baber/WOPTO huggingface dataset:
Patent NL-2016786-A (NL)
Title: A capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device
Inventor: HIELKE DIJKSTRA
IPC: B65D85/804
Filed: 2016-05-13
Abstract: Capsule containing a substance for the preparation of a potable beverage. The capsule comprises an aluminum capsule body having a side wall and an outwardly extending flange and a sealing member at the outwardly extending flange for providing a fluid sealing contact with an enclosing member of a beverage preparation device. The beverage preparation device comprises an annular element having a free contact end which may be provided with a plurality of radially extending open grooves. The sealing member is integral with the outwardly extending flange and comprises at least one projection projecting from the outwardly extending flange. The projection comprising a projection top and is configured such that its projection top exerts a radial force on the free contact end of the annular element if the capsule is positioned in the enclosing member of the beverage preparation device and the enclosing member is closed by means of a closing member of the beverage preparation device.
Patent NL-7207098-A (NL)
Title: Nuclear fuel rod spacer grating - with deflector baffles to control coolant flow
IPC: G21C3/322
Filed: 1972-05-26
Abstract: The grating is of conventional design except for the baffles which may be integral with selected flutes of the grating or may be applied independently. They are placed on one side of a no. of selected meshes in the grating to introduce vortices i.e. turbulent flow in the coolant so improving the uniformity of the thermal transfer pattern. They are esp in the form of lips at an angle of 10-20 degrees to the axis of flow and with curved edges forming constant width gaps between themselves and the fuel rod sheaths which they approach.
Patent NL-7411731-A (NL)
Title: Dual single-action ram intensifier - has first and second ram intensifiers with piston in dual cylinder
IPC: F15B3/00
Filed: 1974-09-04
Abstract: Proposed is a fluid actuated intensifier comprising first and second ram intensifiers including each a differential area piston disposed in a dual cylinder forming an upper chamber receiving one head of the piston and a lower chamber receiving the other head of the piston, means including a constant pressure source capable of supplying fluid to the lower chambers without a substantial drop in pressure due to flow into the upper chambers, characterized by control means cyclically pressurizing the upper chambers by communication with the constant pressure source so as tocause the pistons to alternately move to pressurize the fluid in the lower chambers and including means causing each of the pistons to move to a return position after the pressurization cycle. The control means further includes means causing simultaneous pressurization of both of the upper chamber and means causing both pistons to simultaneously move to pressurize the lower chambers.
Patent NL-7414663-A (NL)
Title: Vulcanisable rubber compsns - based on epoxy resins, dihydrous aromatic combinations with bisphenols, carboxyl gp-contg polymers and amines
IPC: C08K5/17
Filed: 1974-11-11
Abstract: Vulcanisable rubber compsn. contains (I) finely dispersed resin phase composed of (a) a greater amt. of an epoxy resin having on ave. 1.7-2.3 epoxide gps. in molecules and an epoxide equiv. wt. of approx. 150-6000, (b) a smaller amt. of dihydrous combination composed of dihydrous cpds. and bisphenols of formula (A): where R is 1-12C alkyl, a 1-8C bivalent radical or O, or S and/or N atoms, (c) a small amt. of a liq. polymer contg. terminal carboxyl gps. and incorporating a main polymeric chain composed of C-C cpds. or C-Ocpds. and contg. 0.5-10% of carboxy gps. w.r.t. the polymer wt. and having a bulk viscosity of 500-2,000,000 cPs, and, (d) a small amt. of one of the following amines: (1) an aliphatic diamine of the general formula: H2N(-CH2-)NH2 in which n is an integer 1-6; (2) aliphatic polyamines, (3) aliphatic amines, contg. aromatic gps., (4) alicyclic polyamines, (5) alicyclic sec. amines, (6) aliphatic tert. armines, (7) alicyclic tert. amines (8) tert. amines with an unsatd. ring, (9) aliphatic tert. amines, contg. aromatic gps., whereby the particles have a size of 100 angstroms to 5 mu, the compsn. contg. also (II) an endless rubber chain contg. (a) a larger amt. of the above mentioned liq. polymer, (b) a smaller amt. of the above mentioned epoxy resin, (c) a small amt. of the above mentioned dihydrous cpds. and (d) a small amt. of the above mentioned amines, whereby the rubber compsn. consists of 100 pt s. wt. of epoxy resin, 100-250 pts.wt. of liq. polymer, 3-36 pts.wt. of the dihydrous cpd. and 2-10 pts. wt. of the amines.
Patent NL-7500034-A (NL)
Title: Metal door frame for various wall thicknesses - has one strip mounted by adjustable bracket on wall
IPC: E06B1/60
Filed: 1975-01-02
Abstract: The columns and thresholds of the frame, for fitting in a wall opening, each comprise two overlapping metal plate strips secured together. One of the strips (4) is adjustably mounted by means of brackets (6) on the surface of the wall opening, and thse brackets are secured at their other ends by bolts (14) to a profiled section (11) fixed to this strip and extending inwards from it towards the wall surface. The other strip (3) also has a profiled section (24) fixed to it and extending inwards, and the two profiled sections are secured to each other by means of an adjusting bolt (14).
Patent NL-7504810-A (NL)
Title: Paper envelope with folded side and closure flap - has tear wire inside along one fold for opening the letter
IPC: B65D27/38
Filed: 1975-04-23
Abstract: The envelope (1) has a rectangular flat paper front panel, a rear panel formed by three folded-over (4) portions leaving one side open, and a gummed (8) closure flap (2) foldable (5) to close the open end. Inside the envelope a tear wire (6) is secured in at least one of the folds (4, 5) and extends over approximately the entire length of that fold. The wire is preferably secured by a non-water sensitive adhesive (7). The wire is preferably longer than the fold and extends outside the envelope.
Patent NL-7508544-A (NL)
Title: Motor driven immersion pump - has remote operated union to discharge pipe allowing axial pump movement after uncoupling
IPC: F04D29/60
Filed: 1975-07-17
Abstract: Rotary immersion pump has a motor coupled to it, and is for delivery of liquid from a tank, particularly cryogenic liquid. The intake is situated near the bottom of the tank, and the discharge above the liquid level. The discharge has one or more pipes (5) coupled to the pump (1) by a union (6) operated from a remote point, the centre line of this union not coinciding with that of the discharge (5). The latter is so situated that once uncoupled from it the pump can be moved without hinderance along its centre line. The union can be operated by a fractional horsepower motor mounted on the pump housing.
Patent NL-7702765-A (NL)
Title: Phosphate fertilisers prepd. from fluorinated phosphorite or apatite - in a process causing less corrosion and deposition in the appts.
IPC: C01F11/46
Filed: 1977-03-15
Abstract: Phosphate fertilisers are prepd. by phosphoric acid attack on a fluorinated phosphorite or apatite, and reaction of the product with ammonium sulphate giving ammonium phosphate and calcium sulphate. By using a fluorinated phosphorite, or apatite, the extent of the deposit on gas conduits and heat exchangers is reduced, the prod. shows less tendency to agglomerate in granulators and corrosion caused by soluble fluorine derivs. is reduced. The pref. mineral is fluorinated apatite having and F/-SiO2 ratio 1.5-2, and 0.5-1.5% Na2O. The phosphoric acid used pref. contains 27-30% P2O5 and 2-3% free H2SO4. The reaction is effected at 60-70 degrees C.
Patent NL-7810972-A (NL)
Title: Potato harvesting machine with sieving conveyor - has separator belt with top strand running towards skin stripper roller
IPC: A01D17/10
Filed: 1978-11-03
Abstract: The potato harvesting machine has a sieving conveyor chain (6) which connects to a pick-up blade as well as a skin stripper roller. Behind a circulating separator belt a take-off removes the harvested potates. The separator belt (9) rises from the back to the front and its top stand runs towards the skin stripper roller (5). The take-off device is arranged below the rear, bottom end of the separator belt (9). The separator belt (9) has a surface fitted with flexible prongs.
Patent NL-7908335-A (NL)
Title: Bulk material hopper discharge mechanism - comprises single grid working between top and bottom portions of double grid
IPC: B65G65/40
Filed: 1979-11-14
Abstract: The discharge mechanism is for a hopper containing material in bulk, comprising two grids moving in relation to each other. One grid is double, comprising two parallel portions spaced apart (21,22) and built up of horizontal components (13,15) spaced apart at regular intervals (14,16), those of the first portion being offset from those in the second for half the pitch (C). The distance between the portions (D), and the pitch of the components, are such that the material passing through the openings in the first portion can lie on the components of the second. A second grid (18) works between the two portions of the first, having components (17) at right angles to theirs and of the same pitch.
Patent NL-8000159-A (NL)
Title: Pack for wet shellfish - has bottom bowl opening sealed to rim of container so that no drip water can pass back into bowl
IPC: B65D81/26
Filed: 1980-01-10
Abstract: The pack (1) is intended for wet food e.g. shell-fish, particularly mussels. It comprises a perforated (6) receptacle (5) inside a container (2) in which the moisture (11) passing through the perforation is collected. The receptacle is bowl-shaped and has the perforation at its lowest point. Its upper rim (4) is sealed to the upper rim (3) of the container. The moisture collecting in the space (8) between the container and the receptacle cannot pass back into the receptacle irrespective of the position of the container.
Patent NL-8302940-A (NL)
Title: Anaerobic effluent purificn. unit - has overflow floating in sedimentation chamber above closed reactor having gas line to burner
IPC: C02F3/28
Filed: 1983-08-22
Abstract: Appts. comprises a reactor vessel (4) of which the lower portion forms a fermentation chamber (19), at least 1 effluent supply (17) line (18) connecting to this chamber, a sedimentation chamber (21) with overflow system (24) arranged above the chamber to receive and discharge (28, 35) purified water, at least 1 liq. connection between the chambers (19, 21) with means to hold back gas, and a gas discharge line (31) from the chamber (19). Improvement is that the gas discharge line (31) extends from an enclosed gas storage space (29) above the liq. in the chamber (19) whilst the overflow system (24) floats on the liq. in the chamber (21).
Patent NL-8400080-A (NL)
Title: Egg inspection system with automatic reject removal - has trap door in conveyor system to allow defective eggs to fall out of line
IPC: B07C5/36
Filed: 1984-01-10
Abstract: Each egg (5) is moved along on a conveyor belt (1) between rollers (2), by a chain drive wheel (3). They pass over a light source box (18), allowing tje operator to identify any cracked, bloody or otherwise unsuitable eggs using a hand-held electronic tool (21). The associated memory ensures that any identified egg is removed from the end of the conveyor after it is passed along by a rotary mill device. A trap-door element (7) is withdrawn from a reciprocating carrier plate (13) and the defective egg drops into a waste bucket (12). Eggs passing inspection are individually weighed (16) and pass onto automatic sorting and packing machinery.
Patent NL-8401663-A (NL)
Title: System to promote blood perfusion in part of body or live organ - has chamber with diaphragm actuated to produce vacuum pulses and valves actuated to fluctuate chamber pressure down and up after each pulse
IPC: A01N1/02
Filed: 1984-05-24
Abstract: The system is intended for treating the body or part thereof of a patient or for preserving a live organ. It comprises a treating chamber (1) provided with means (actuated 3 diaphragm 2) to generate a brief vacuum pulse in the chamber, and means (line 5 connectable 6,7 to vacuum and pressure respectively) to produce pressure fluctuation in the chamber. A control unit (4) for these means responds to a pulse signal (from 18) such that, after each pulse, the means (2,3) produce a vacuum pulse followed by a pressure fluctuation produced by the means (5-7). The respective control pulses are pref. provided by a pulse generator (18) via a switching unit (16), separate delay circuits (12,14) with adjustable time lag and control pulse output circuits (13,15).
Patent NL-8501812-A (NL)
Title: Postal sorting office bag handling mechanism - has suspended coded or marked bags moving along endless transporter belt in front of operator with foot switch
IPC: B65G47/244
Filed: 1985-06-24
Abstract: The suspended, clamped postal bags in a sorting office are moved by a chain transporter, and moved along a vertical positioned endless belt-transporter. The operator behind a counter, controls bag movement, to ensure that bags move in his field of vision, when e.g. a label or strip code on the bag top is visible to him/her. Postal bags (71) are secured by a clamp (73) to a chain transporter mechanism (74). Each bag has a label, which must be read by using e.g. a strip code reading pen when the bags are coded. In the case of printed labels, they are then checked by a keyboard (79) at the counter. Bags are moved along in front of the operator, who controls movement with a foot pedal switch, when the bags move along the vertical endless belt transporter (76).
Patent NL-8901834-A (NL)
Title: Vessel mounted lowering unit - positions steel-concrete base sections for under water oil platform
IPC: B66C13/02
Filed: 1989-07-14
Abstract: Oil or gas exploration artificial island, serving as working platform, is constructed from steel and or concrete blocks. Blocks (9) are mounted on pontoon (10) and stored on deck of vessel (7). Deck mounted lifting beam (1) pivots outwards and includes winches (8) and cables (6), enabling the pontoon mounted foundation blocks to be lowered in required positions.
Patent NL-9000946-A (NL)
Title: Cross-country ski training equipment - has horizontal rolling or gliding footplates and hand grips
IPC: A63B69/18
Filed: 1990-04-20
Abstract: The training equipment promotes coordination between hand and foot movement. The feet of the skier are supported on horizontal rolling or gliding footplates (9) while the hands are supported by horizontal rolling or gliding handgrips (7). Motion of footplates and handgrips is limited to approx. 1.5 times the step length of the average skier. The equipment includes a rectangular, tubular frame (1) with a step on platform (2). On vertical supports (3,4) fit handrails (5) and guides (6) for handgrips (7). The foot plates roll over rails (10,12) and are restricted by platform (2) and buffer beam (12). The foot plates (9) have rollers (14) supported on ball bearings in frame (15). Footplates (9) and handgrips (7) have plastics slide elements.
Patent NL-9100899-A (NL)
Title: Label with covering sheet - uses separate glued sticker detachable from label and sheet, and has protrusion extending beyond effective area of glue
IPC: G09F3/02
Filed: 1991-05-24
Abstract: The label has a self-adhesive coating on the rear side, while a folding sheet is secured to the front, typically forming an additional cover. Its free end is detachably secured by a layer of glue to the label. The glue is on a separate sticker (7), which adheres to the sheet (2) and also to the front (4) of the sheet (1). It can adhere to a repellent layer (9), typically silicon on the label or sheet. There can be one or more small areas (11) where the repellent layer is interrupted. There can be a protrusion (12) on the free edge of the sheet or sticker, extending beyond the effective area of the glue.
Patent NL-9200758-A (NL)
Title: Device for cutting silage from a silage store
IPC: A01F25/20
Filed: 1992-04-27
Abstract: A device for cutting silage from a silage store is provided with a support with a centre bearing plate and a side bearing plate on one or both ends of the centre bearing plate. A cutting blade is supported on each bearing plate in such a manner that it can move in a reciprocating manner. The centre bearing plate bears a drive component for the associated centre cutting blade. For each side cutting blade, this drive component is connected to a slide which is coupled to a lever, one end of which rotates about a fixed pivot point, while the other end drives the side cutting blade.
Patent NL-9300355-A (NL)
Title: Locking system with a standard card as a key
IPC: G07F17/14
Filed: 1993-02-25
Abstract: The invention relates to a locking, identification or anti-theft system, cards being used which are valid for a limited time. At the end of the validity period of a card, the card concerned no longer has any access or usage right. At the start of the period in which the card must be valid, any standard identification card, e.g. with magnetic tracks, is read, the information from one or more tracks being used as a key code for the system. The original meaning of the read information, intended for the actual use of the card, is not used or recognized by the system. A search algorithm may be used to retrieve the key code from the system memory.
Patent NL-9300598-A (NL)
Title: Method of working up chromium-containing mud, in particular of mud containing chromium hydroxide
IPC: C02F11/00
Filed: 1993-04-06
Abstract: The method according to the invention comprises the following successive process steps: - drying of the mud; - addition of a base to the mud and then mixing of the mud with base until a virtually homogeneous blend has been achieved; - roasting of the blend at about 600 degree C for at least 20 min; - dissolution of the blend in water and passing this through a filtration unit to filter off  metal hydroxide; - crystallization of chromate.
Patent NL-9300633-A (NL)
Title: Product-sorting system
IPC: B07C5/36
Filed: 1993-04-14
Abstract: The invention relates to a device for sorting products, comprising a product-feed device, an endless conveyor track, a driven, endless conveyor chain which runs along the conveyor track, product supports which are connected to the conveyor chain, a product-identification device, a control system and at least one device for uncoupling product and product support, in which a product which is to be sorted is placed onto the product carrier by the feed device, the product-identification device identifies the product, and the control system, at the moment at which the product support moving along the conveyor track has reached a desired position, emits a signal to the uncoupling device, with the result that the product is separated from the product support, in such a manner that the product is ejected at a desired position.
Patent NL-9400489-A (NL)
Title: Lift door provided with a recessed pusher plate (operating panel)
IPC: E06B7/28
Filed: 1994-03-28
Abstract: The invention relates to a lift door, the pusher plate of which is recessed on the cabin side of this door, so that it forms a single plane with the cladding of the lift door, in order to prevent the risk of becoming caught. The pusher plate is generally arranged on the cladding of the lift door, with bevelled top and bottom sides.
Patent NL-9401400-A (NL)
IPC: G06F11/07
Filed: 1994-08-30
Abstract: A detection unit (46) detects an input pattern stored in an input pattern storage (45) corresponding to a signal inputted to a random logic unit (2). An expected pattern responsive to the input pattern detected by the detection unit (46) is transmitted from the expected pattern storage (52) to a comparator (6). The comparator (6) compares an output from the random logic unit (2) with the expected pattern, and then an error processing circuit (7) processes the comparison result. The error processing circuit (7) stores the details of the error in an error register (8), and makes the data in the register (8) transmittable through a data bus (34) to the outside of a failure detection circuit (101b). The information concerning the error is processed statistically and the data stored in the input pattern storage (45) and expected pattern storage (52) are properly rewritten, so that an improvement in failure detection ration can be achieved.
Patent NL-9402118-A (NL)
Title: Connection device
Inventor: HEIJENGA BEREND
IPC: B65D47/06
Filed: 1994-12-14
Abstract: The invention relates to a connection device for connecting a liquid-containing bottle which is provided with a safety closure, which connection device allows the bottle to be emptied if the bottle is held upside-down, but which stops liquid from being introduced into the bottle, with a metering component. The connection device is provided with a coupling part for attaching the connection device to a bottle. The coupling piece is connected to a first chamber to which, when the connection device is arranged on the bottle, the safety closure is connected in a sealed manner, in such a manner that if the bottle is turned upside-down liquid can flow out of the bottle into the first chamber. An outlet pipe which extends into a second chamber with a cross section which is larger than the cross section of the first chamber is connected to the first chamber. At least one passage which connects the first chamber to the second chamber is arranged in the area where the outlet pipe is connected to the first chamber.
Patent PT-69510-A (PT)
Title: Process for preparing pyrimidone derivatives
IPC: C07D/
Filed: 1979-04-18
Abstract: Pyrimidone derivs. of formula (I) are new: (Het is 2- or 4-imidazolyl opt. substd. by 1-4C alkyl, halogen, CF3 or CH2OH; or 2-pyridyl opt. substd. by 1-4C alkyl, 1-4C alkoxy, halogen, NH2 or OH; or 2-thiazolyl; or 3-isothiazolyl opt. substd. by Cl or Br; or 3-(1,2,5)-thiadiazolyl opt. substd. by Cl or Br; or 2-(5-amino-1,3,4-thiadiazolyl); Y is S or CH2; Z is H or 1-4C alkyl; A is 1-5C alkylene; Het1 is pyridyl substd. by OH or N-oxo and opt. substd. by 1-4C alkyl or alkoxy).
Patent PT-85367-A (PT)
Title: Process for the preparation of complexes optically active sugar ligands
IPC: C07C303/00
Filed: 1987-07-21
Abstract: Compounds of the forulae I and Ia    <IMAGE>  (I)  and   <IMAGE> (Ia) in which R1 is a group which can be transferred to carbonyl or imine compounds, for example alkyl, allyl, vinyl or the radical of an enol or enamine, R2 is, for example, cyclopentadienyl, R3 is the radical of an optically active sugar or sugar derivative, Me is Ti, Zr or Hf, x is 0, 1 or 2 and y is 0, 1, 2 or 3, M(+) is Li(+), Na(+), K(+), MgY(+), ZnY(+), CdY(+), HgY, CuY(+) or quaternary ammonium, Y being halogen, are suitable for use as chiral reactants for compounds containing aldehyde, keto and/or N-substituted imine groups.
Patent PT-87870-A (PT)
Inventor: JENNET MICHEL
IPC: B65H29/22
Filed: 1988-06-29
Abstract: Sheets are stacked flat. The machine for implementing the invention comprises: a horizontal work surface (5) delimiting a laying template which defines a transverse median axis (7); a superposed delivery plane (10) for conveying individual sheets (1) bearing stripes of glue (2); a pair of parallel horizontal axis suction cylinders (13, 14) located between the work surface and the delivery plane, and disposed on either side of a vertical median plane (P-P'); means (15) for counting the stripes of glue on each sheet to locate the middle stripe thereon; and p0 means (16) for localized gluing of the middle stripe of the sheet to be laid. Applicable to structures having alternating stripes of glue.